Question

I am using web service in my application and somewhere need to display images in a TableLayout along with some text. But the problem is that there are number of images. Thus, when I am populating my TableLayout a lot of time is consumed in filling the complete table.

Question :

I have seen examples to populate lazy images in ListView. But just cant figure out how to do the same in TableLayout.

Thanks

Answer 1

fx. you can use this loader from LazyList

https://github.com/thest1/LazyList/blob/master/src/com/fedorvlasov/lazylist/ImageLoader.java

and then in activity

class Activity ... {
 ImageLoader loader = null;
 onCreate(...){
   ...
   loader = new ImageLoader(this);
   ImageView img = findImageView1();
   String imageUrl = "http://image1";
   img.setTag(imageUrl);
   loader.DisplayImage(imageUrl, this, img);

   img = findImageView2();
   imageUrl = "http://image2";
   img.setTag(imageUrl);
   loader.DisplayImage(imageUrl, this, img);
   ....
   img = findImageViewN();
   imageUrl = "http://imageN";
   img.setTag(imageUrl);
   loader.DisplayImage(imageUrl, this, img);
 }
}